Research Articles | Challenge Journal of Concrete Research Letters

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Related Articles

  • Structural behavior of ferrocement beams with circular openings
    Yousry B. I. Shaheen, Zeinab A. Etman, Ahmed A. F. Mohamed
    Challenge Journal of Structural Mechanics (2024) 10(4) 116-137
    The construction sector is a major contributor to resource consumption and waste generation. Therefore, developing more efficient and sustainable materials and infrastructure is a top priority for achieving the Sustainable Development Goals. This research aims...
  • Structural behavior of ferrocement composite hollow-cored panels for roof construction
    Yousry B. I. Shaheen, Zeinab A. Etman, Aya M. Elrefy
    Challenge Journal of Concrete Research Letters (2022) 13(1) 5-27
    The main objective of the following work is to study the effect of using different types of metallic and non-metallic mesh reinforcement materials on the flexural behavior of ferrocement hollow-cored panels as a viable alternative for conventional reinforced c...
  • The impact of openings on ferrocement I-beams: a study on metallic and non-metallic mesh reinforcement
    Ghada Mousa Hekal, Ayman Magdy Moawad Elshaboury, Yousry B. I. Shaheen
    Challenge Journal of Concrete Research Letters (2024) 15(2) 30-46
    The primary objective of this investigation is to assess the influence of openings on the structural performance of ferrocement I-beams, incorporating diverse metallic and non-metallic mesh reinforcements. Sixteen beams underwent testing utilizing a four-point...
  • Performance investigation of a mixed slab building with beam and ribbed slabs
    Burak Yüksek, Recep Tuğrul Erdem, Tolga Yılmaz, Hasan Selim Şengel
    Challenge Journal of Structural Mechanics (2025) 11(4) 215-228
    Over time deterioration in material properties, unauthorized modifications, or construction defects can negatively affect the seismic behavior of structural members. Therefore, the in-situ identification and performance analysis of reinforced concrete elements...
  • Examining the effects of different seismic base isolators on the seismic behavior of a real-size steel truss structure
    Serdar Çarbaş, Refik Burak Taymuş, Mehmet Özdemir
    Challenge Journal of Structural Mechanics (2025) 11(2) 106-115
    In this study, the seismic behavior of a real-size steel truss structure is examined for elastomeric isolator, double friction pendulum isolator, and fixed support conditions. Hence, the main aim of the study is to examine which type of support is safer for se...